class_docstr: A class that handles the parameters of Tensor Tracer.
code: def is_brief_mode(self):
      return self.submode == _SUBMODE_BRIEF
  
imports: import os
  import os.path
  import re
  from absl import flags
  from tensorflow.python.ops import linalg_ops
  from tensorflow.python.ops import math_ops
  from tensorflow.python.platform import tf_logging
label_desc: Use image node_id 7 for calling the TTParameters obj's underlying member method code with example usage: obj.is_brief_mode() and returns: unknown